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2025 Latest Large Screen Digital Display 6 in 1 Multi-Function Soil Detector New Ph Meter for Detection Value
$7.40-8.20
Min. order 1 piece
Large Screen Digital Display Six-in-One Multifunctional New Soil Tester PH Meter for Test Value
$7.97-9.57
Min. order 50 pieces
Rechargeable LED Light Beep Dog Shock Collar Waterproof Remote Training Collars Made of Durable Plastic
$12.70-14.50
Min. order 5 pieces
100 sold
BT-300 High Quality 2-in-1 Precision PH Temp Meter New for APP for Water Analysis for Laboratory Drinking Water
$12.35-13.89
Min. order 200 pieces
Environmental Analyzers
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Environmental Analyzers
Anemometer Multifunctional Digital Display Data-Holding Handheld Wind Direction Anemometer Digital Windmeter Speed Gauges
$20.80-27.60
Min. Order: 5 pieces
High-precision Split Industrial-grade Anemometer Wind Speed Measuring Instrument Wind Velocity Temperature Meter
$17.80-21.50
Min. Order: 5 pieces
Digital Anemometer Wind Speed Meter 0-30m/S Air Velocity Response -10 ~ 45C Temperature Tester Anemometer
$8.09-10.85
Min. Order: 1 piece
Portable Wind Speed Meter Handheld Anemometer 30m/s LCD Air Velocity Temperature Measurement Tester Measure Tool GM8908
$6.46-8.37
Min. Order: 10 pieces
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HCHO TVOC CO2 PM2.5 PM10 Digital LCD Formaldehyde Detector Portable Home Air Quality Meter Carbon Dioxide Gas Analyzer
$33.50-36.80
Min. Order: 10 pieces
Portable Digital High Low Frequency Electromagnetic Radiation Detector Mobile Phone Appliance Electromagnetic Radiation Tester
$10.10-11.40
Min. Order: 100 pieces
Handheld Radiation Detector Hot Selling Plastic Material Used Machine Testing Hardness Measurement Work Application
$6.31-7.43
Min. Order: 60 pieces
The Latest Multi-function Air Quality Analyzer Detector for PM2.5+ HCHO+TVOC+ AQI+PM1.0+PM10 +TEMP + HUM
$34.50-38.50
Min. Order: 10 pieces
HT-9600 High Sensitivity PM2.5 Detector Particle Monitor Professional Dust Air Quality Monitoring Meter Air Analyzer
$80.10-85.50
Min. Order: 1 piece
Gas Analyzer PM2.5 Monitor TVOC HCHO Formaldehyde Detector Temperature Humidity Meter Air Quality Monitor
$36.20-42.30
Min. Order: 10 pieces
CO Monitor Hand-held Portable Carbon Monoxide Meter Tester CO Gas Detector Measuring Range 0-1000PPM
$63.50-68.80
Min. Order: 5 pieces
Portable Anemometer GM816 with LCD Display Cheap Wind Meter Speed Sensor
$6.23-7.99
Min. Order: 10 pieces
HT-383 Wind Speed Sensor Mini Handheld LCD Digital Anemometer air Speed Gauge Flow Meter Tachometer Anemometro Digitale
$8-12
Min. Order: 50 pieces
HT-9829 High Level Sensitivity Digital LCD Display Thermal Anemometer Wind Speed Meter Measuring Instrument
$50-70
Min. Order: 1 piece
HT-81 Digital Anemometer Wind Speed Meter air Flow Meter LCD Display Temperature Measuring Tacometro
$12.50-13.80
Min. Order: 10 pieces
Digital Sound Level Meter GM1351 30~130 DBA Small Portable Voice Testing Noise Examin
$8.31-8.86
Min. Order: 10 pieces